document.write( "Question 412090: Hi Stuck with this, please help
\n" ); document.write( "Find the area under y = cos 2t from t = 0 to t = 0.5.\r
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\n" ); document.write( "\n" ); document.write( "Thanks Tim
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Algebra.Com's Answer #289522 by Alan3354(69443)\"\" \"About 
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Find the area under y = cos 2t from t = 0 to t = 0.5
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\n" ); document.write( "Integral = sin(2t)/2 + C
\n" ); document.write( "sin(1)/2 - sin(0)/2 = 0.8414/2 - 0
\n" ); document.write( "= 0.4207 sq units
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